Description
The Calico Coated CB663HN rod bearing is engineered to handle the extreme pressures and temperatures of high-performance engine builds without compromise. Its specialized coating reduces friction and wear, extending bearing life in forced-induction and high-RPM applications where standard bearings fail. If you’re building a Small Block Chevy engine that demands reliability under sustained load, this bearing delivers the durability your build requires.
- Calico coating technology
- Small Block Chevy fitment
- Standard size bearing
- Narrowed design profile
- Reduced friction formulation
- High-stress rated
- MPN: CB663HN
- H-Series quality standard
- Bolt-in installation
- Enhanced durability coating






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